SKF 2219 Bearing

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SKF 2219 Bearing Description

We supply various of SKF 2219 bearings. bearings is purity material and high precision , the varieties of SKF bearings is up to thousands of species .SKF 2219 bearings is known as ” the food of machinery industry” and widely used in different environment and mechanical.The purpose of SKF 2219 bearings is the operation and control. In order to ensure the smooth operation and normally rotation,SKF 2219 bearings inquire deeply into the running of the machine and friction phenomenon .SKF 2219 bearings is widely used in automobile, motor, gear, injection molding machines, machine tools, mining machinery, engineering machinery, motorcycles, office equipment, paper making machinery, pumps and compressors, wind power generator and so on.The shipment of SKF 2219 bearings will be arranged timely for we have a large stock of SKF 2219 bearings in HongKong.

SKF 2219 Bearing Specification

Bearing number : 2219

Size (mm) : 95x170x43

Brand : The brand you need

Bore Diameter (mm) : 95

Outer Diameter (mm) : 170

Width (mm) : 43

Bearing dimensions and specification in ALIER catalogue:

d – 95 mm

D – 170 mm

B – 43 mm

d₁ – – 119.15 mm

D₁ – – 148.7 mm

r_1,2 – min. – 2.1 mm

d_a – min. – 107 mm

D_a – max. – 158 mm

r_a – max. – 2 mm

Basic dynamic load rating – C – 83.2 kN

Basic static load rating – C₀ – 34.5 kN

Fatigue load limit – P_u – 1.5 kN

Reference speed – 7000 r/min

Limiting speed – 5000 r/min

Calculation factor – k_r – 0.04

Calculation factor – e – 0.27

Calculation factor – Y₀ – 2.5

Calculation factor – Y₁ – 2.3

Calculation factor – Y₂ – 3.6

Mass bearing – 4.1 kg

Tags :  ALIER , 95x170x43